I'm getting condensation in my headlight assembly, Is this an easy fix? on 2006 Cadillac STS

I've tried to find the source of how water is getting inside the assembly, & can't get it to evaporate, no luck so far. Will the headlight assembly need replaced? & How much? if so.

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1 answer
yes it needs replacing soon. the dealer has the parts but will be costly. try pacauto.com